graphql-python/graphene-django
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Set permissions as optional

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This commit is contained in:
Olivia Rodriguez Valdes 2019-03-01 12:44:52 -05:00
parent 76cbad1fb2
commit 8912175cc5
1 changed files with 5 additions and 3 deletions
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8
graphene_django/fields.py
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@ -157,7 +157,7 @@ class DjangoConnectionField(ConnectionField):
class PermissionField(Field):
"""Class to manage permission for fields"""
def __init__(self, type, permissions, permissions_resolver=auth_resolver, *args, **kwargs):
def __init__(self, type, permissions=(), permissions_resolver=auth_resolver, *args, **kwargs):
"""Get permissions to access a field"""
super(PermissionField, self).__init__(type, *args, **kwargs)
self.permissions = permissions
@ -165,5 +165,7 @@ class PermissionField(Field):
def get_resolver(self, parent_resolver):
"""Intercept resolver to analyse permissions"""
return partial(get_unbound_function(self.permissions_resolver), self.resolver or parent_resolver,
self.permissions, True)
parent_resolver = super(PermissionField, self).get_resolver(parent_resolver)
if self.permissions:
return partial(get_unbound_function(self.permissions_resolver), parent_resolver, self.permissions, True)
return parent_resolver